| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q1 2024 | $330,328,000 | +$1,453,000 | +0.44% | 31 Mar 2024 | 10-Q | 13 May 2024 | 2024 | Q1 |
| Q4 2023 | $330,202,000 | +$1,651,000 | +0.5% | 31 Dec 2023 | 10-Q | 13 May 2024 | 2024 | Q1 |
| Q3 2023 | $328,999,000 | +$1,833,000 | +0.56% | 30 Sep 2023 | 10-Q | 20 Dec 2023 | 2023 | Q3 |
| Q2 2023 | $328,883,000 | +$2,211,000 | +0.68% | 30 Jun 2023 | 10-Q | 21 Aug 2023 | 2023 | Q2 |
| Q1 2023 | $328,875,000 | +$2,350,000 | +0.72% | 31 Mar 2023 | 10-Q | 11 May 2023 | 2023 | Q1 |
| Q4 2022 | $328,551,000 | +$2,272,000 | +0.7% | 31 Dec 2022 | 10-K | 01 Apr 2024 | 2023 | FY |
| Q3 2022 | $327,166,000 | +$1,175,000 | +0.36% | 30 Sep 2022 | 10-Q | 03 Nov 2022 | 2022 | Q3 |
| Q2 2022 | $326,672,000 | +$3,735,000 | +1.2% | 30 Jun 2022 | 10-Q | 11 Aug 2022 | 2022 | Q2 |
| Q1 2022 | $326,525,000 | +$4,057,000 | +1.3% | 31 Mar 2022 | 10-Q | 28 Apr 2022 | 2022 | Q1 |
| Q4 2021 | $326,279,000 | +$4,061,000 | +1.3% | 31 Dec 2021 | 10-K | 16 Mar 2023 | 2022 | FY |
| Q3 2021 | $325,991,000 | +$5,694,000 | +1.8% | 30 Sep 2021 | 10-Q | 27 Oct 2021 | 2021 | Q3 |
| Q2 2021 | $322,937,000 | +$3,450,000 | +1.1% | 30 Jun 2021 | 10-Q | 03 Aug 2021 | 2021 | Q2 |
| Q1 2021 | $322,468,000 | +$3,345,000 | +1% | 31 Mar 2021 | 10-Q | 28 Apr 2021 | 2021 | Q1 |
| Q4 2020 | $322,218,000 | +$3,407,000 | +1.1% | 31 Dec 2020 | 10-K | 17 Mar 2022 | 2021 | FY |
| Q3 2020 | $320,297,000 | +$9,832,000 | +3.2% | 30 Sep 2020 | 10-Q | 05 Nov 2020 | 2020 | Q3 |
| Q2 2020 | $319,487,000 | +$8,286,000 | +2.7% | 30 Jun 2020 | 10-Q | 12 Aug 2020 | 2020 | Q2 |
| Q1 2020 | $319,123,000 | +$8,270,000 | +2.7% | 31 Mar 2020 | 10-Q | 05 May 2020 | 2020 | Q1 |
| Q4 2019 | $318,811,000 | +$22,072,000 | +7.4% | 31 Dec 2019 | 10-K | 25 Feb 2021 | 2020 | FY |
| Q3 2019 | $310,465,000 | +$19,237,000 | +6.6% | 30 Sep 2019 | 10-Q | 07 Nov 2019 | 2019 | Q3 |
| Q2 2019 | $311,201,000 | +$25,479,000 | +8.9% | 30 Jun 2019 | 10-Q | 13 Aug 2019 | 2019 | Q2 |
| Q1 2019 | $310,853,000 | +$29,230,000 | +10% | 31 Mar 2019 | 10-Q | 09 May 2019 | 2019 | Q1 |
| Q4 2018 | $296,739,000 | +$17,191,000 | +6.2% | 31 Dec 2018 | 10-K | 24 Mar 2020 | 2019 | FY |
| Q3 2018 | $291,228,000 | +$13,149,000 | +4.7% | 30 Sep 2018 | 10-Q | 06 Nov 2018 | 2018 | Q3 |
| Q2 2018 | $285,722,000 | +$11,303,000 | +4.1% | 30 Jun 2018 | 10-Q | 02 Aug 2018 | 2018 | Q2 |
| Q1 2018 | $281,623,000 | +$7,770,000 | +2.8% | 31 Mar 2018 | 10-Q | 08 May 2018 | 2018 | Q1 |
| Q4 2017 | $279,548,000 | +$15,316,000 | +5.8% | 31 Dec 2017 | 10-K | 02 Apr 2019 | 2018 | FY |
| Q3 2017 | $278,079,000 | +$14,248,000 | +5.4% | 30 Sep 2017 | 10-Q | 09 Nov 2017 | 2017 | Q3 |
| Q2 2017 | $274,419,000 | +$10,951,000 | +4.2% | 30 Jun 2017 | 10-Q | 14 Aug 2017 | 2017 | Q2 |
| Q1 2017 | $273,853,000 | +$10,609,000 | +4% | 31 Mar 2017 | 10-Q | 12 May 2017 | 2017 | Q1 |
| Q4 2016 | $264,232,000 | +$1,337,000 | +0.51% | 31 Dec 2016 | 10-K | 16 Mar 2018 | 2017 | FY |
| Q3 2016 | $263,831,000 | +$1,179,000 | +0.45% | 30 Sep 2016 | 10-Q | 10 Nov 2016 | 2016 | Q3 |
| Q2 2016 | $263,468,000 | +$1,054,000 | +0.4% | 30 Jun 2016 | 10-Q | 11 Aug 2016 | 2016 | Q2 |
| Q1 2016 | $263,244,000 | +$1,726,000 | +0.66% | 31 Mar 2016 | 10-Q | 16 May 2016 | 2016 | Q1 |
| Q4 2015 | $262,895,000 | +$1,596,000 | +0.61% | 31 Dec 2015 | 10-K | 23 Mar 2017 | 2016 | FY |
| Q3 2015 | $262,652,000 | +$7,375,000 | +2.9% | 30 Sep 2015 | 10-Q | 12 Nov 2015 | 2015 | Q3 |
| Q2 2015 | $262,414,000 | +$7,590,000 | +3% | 30 Jun 2015 | 10-Q | 13 Aug 2015 | 2015 | Q2 |
| Q1 2015 | $261,518,000 | +$32,733,000 | +14% | 31 Mar 2015 | 10-Q | 13 May 2015 | 2015 | Q1 |
| Q4 2014 | $261,299,000 | +$33,786,000 | +15% | 31 Dec 2014 | 10-K | 30 Mar 2016 | 2015 | FY |
| Q3 2014 | $255,277,000 | +$43,232,000 | +20% | 30 Sep 2014 | 10-Q | 14 Nov 2014 | 2014 | Q3 |
| Q2 2014 | $254,824,000 | +$42,968,000 | +20% | 30 Jun 2014 | 10-Q | 12 Aug 2014 | 2014 | Q2 |
| Q1 2014 | $228,785,000 | +$18,132,000 | +8.6% | 31 Mar 2014 | 10-Q | 15 May 2014 | 2014 | Q1 |
| Q4 2013 | $227,513,000 | +$17,117,000 | +8.1% | 31 Dec 2013 | 10-K | 31 Mar 2015 | 2014 | FY |
| Q3 2013 | $212,045,000 | +$1,931,000 | +0.92% | 30 Sep 2013 | 10-Q | 12 Nov 2013 | 2013 | Q3 |
| Q2 2013 | $211,856,000 | +$1,929,000 | +0.92% | 30 Jun 2013 | 10-Q | 14 Aug 2013 | 2013 | Q2 |
| Q1 2013 | $210,653,000 | +$1,072,000 | +0.51% | 31 Mar 2013 | 10-Q | 14 May 2013 | 2013 | Q1 |
| Q4 2012 | $210,396,000 | +$783,000 | +0.37% | 31 Dec 2012 | 10-K | 31 Mar 2014 | 2013 | FY |
| Q3 2012 | $210,114,000 | +$920,000 | +0.44% | 30 Sep 2012 | 10-Q | 14 Nov 2012 | 2012 | Q3 |
| Q2 2012 | $209,927,000 | +$1,545,000 | +0.74% | 30 Jun 2012 | 10-Q | 14 Aug 2012 | 2012 | Q2 |
| Q1 2012 | $209,581,000 | 31 Mar 2012 | 10-Q | 15 May 2012 | 2012 | Q1 | ||
| Q4 2011 | $209,613,000 | +$2,181,000 | +1.1% | 31 Dec 2011 | 10-K | 01 Apr 2013 | 2012 | FY |
| Q3 2011 | $209,194,000 | 30 Sep 2011 | 10-Q | 14 Nov 2011 | 2011 | Q3 | ||
| Q2 2011 | $208,382,000 | 30 Jun 2011 | 10-Q | 15 Aug 2011 | 2011 | Q2 | ||
| Q4 2010 | $207,432,000 | 31 Dec 2010 | 10-K | 30 Mar 2012 | 2011 | FY |